package org.example;
import java.util.*;
// 按两次 Shift 打开“随处搜索”对话框并输入 `show whitespaces`，
// 然后按 Enter 键。现在，您可以在代码中看到空格字符。
public class Main {
    public static void main(String[] args) {
        double a=0,b=0,c=0;
        a=12; b=24;
        c=Math. asin(0.56);
        System. out. println(c);
        c=Math. cos(3.14);
        System. out. println(c);
        c=Math. exp(1);
        System. out. println(c);
        c=Math. log(8);
        System. out. println(c);
    }
}